Status Information, Error Messages and Troubleshooting
R&S
®
SMB100A
486
Operating Manual 1407.0806.32 ─ 21
Error
Code
Error
Description
Remedy
50
Extern reference out of
range or disconnected
External reference is selected but no
external signal is applied or the signal
is out of range.
●
Check the selected refer-
ence signal source (internal
or external) in the "Setup >
Reference Oscillator" dialog.
●
Change setting to 'internal' if
no appropriate external
source is available.
140
This modulation forces
other modulations off
A modulation has been switched on
which cannot be used at the same
time as an already active modulation.
The previous modulation has been
switched off.
Example: Enabling FM modulation
switches PM modulation off.
180
Adjustment failed
Adjustment could not be executed
The adjustment data have to be
generated first by an internal or
external adjustment or to be loa-
ded into the device (see
ter 5.2.3.1, "Internal Adjust-
ments"
182
Adjustment data miss-
ing
Adjustment data are missing.
The adjustment data have to be
generated first by an internal or
external adjustment or to be loa-
ded into the instrument.
183
Adjustment data inva-
lid
Adjustment data are invalid and must
be restored.
The adjustment data have to be
generated again by an internal or
external adjustment or to be loa-
ded into the instrument.
200
Cannot access hard-
ware
The data transmission to a module
was unsuccessful.
The module is not installed, not
properly installed or missing.
201
Hardware revision out
of date
A later version of certain parts of the
instrument is necessary to execute
the function selected.
The driver does not support the
installed version of a module.
202
Cannot access the
EEPROM
A error occurs when writing or reading
a EEPROM.
The EEPROM might be defect
and has to be replaced.
203
Invalid EEPROM data
Reading a EEPROM is possible, how-
ever the data are inconsistent.
204
Driver initialization
failed
Initialization of a driver fails when
booting the instrument firmware.
The driver is not compatible with
the hardware or software config-
uration of the instrument.
241
No current list
There is no list selected. To execute
the required operation, a list has to be
selected in the related menu.
If no list is available, a new list
must be created.
242
Unknown list type
specified
The list type selected is not valid for
the required operation.
For instance, the file extension for
waveform list files is *.wv. It is not
possible to enter another file exten-
sion when selecting a list.
Check the selected list type.
Device-Specific Error Messages
